2-bromo-4-[3-(3-bromo-5-chloro-4-hydroxy-phenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-6-chloro-phenol 2553-71-1 Bromchlorophenol blue Bromochlorophenol blue NSC7816 Phenol,4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-chloro-, S,S-dioxide(8CI9CI) CAS 2553-71-1

Purity 97%+In StockPharmaceutical Standards
CAS No.2553-71-1
Molecular FormulaC19H28Br2Cl2O5S
Molecular Weight599.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-bromo-4-[3-(3-bromo-5-chloro-4-hydroxy-phenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-6-chloro-phenol 2553-71-1 Bromchlorophenol blue Bromochlorophenol blue NSC7816 Phenol,4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-chloro-, S,S-dioxide(8CI9CI) CAS 2553-71-1 chemical structure

Description

High-purity 2-bromo-4-[3-(3-bromo-5-chloro-4-hydroxy-phenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-6-chloro-phenol 2553-71-1 Bromchlorophenol blue Bromochlorophenol blue NSC7816 Phenol,4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-chloro-, S,S-dioxide(8CI9CI) (CAS 2553-71-1) pharmaceutical standards reference standard. Molecular formula: C19H28Br2Cl2O5S. Molecular weight: 599.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC19H28Br2Cl2O5S
Molecular Weight599.20 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl/Br-containing
Sulfur Atoms1

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